TRANSDIGM GROUP INC COM is a security (CUSIP 893641900) tracked across SEC portfolio filings. 4 institutional managers reported $10.5M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $8.9M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $811K | — |
| JPMORGAN CHASE & CO | NEW YORK, NY | $793K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |